diff --git a/api/js/etemplate/et2_widget_dialog.js b/api/js/etemplate/et2_widget_dialog.js
index ca777c3723..814d3f7daf 100644
--- a/api/js/etemplate/et2_widget_dialog.js
+++ b/api/js/etemplate/et2_widget_dialog.js
@@ -638,12 +638,17 @@ var et2_dialog = /** @class */ (function (_super) {
                     // Early exit
                     return;
                 default:
-                    if (response) {
+                    if (response && typeof response === "string") {
                         totals.success++;
                         jQuery("<div class='message'></div>")
                             .text(response)
                             .appendTo(log);
                     }
+                    else {
+                        jQuery("<div class='message error'></div>")
+                            .text(JSON.stringify(response))
+                            .appendTo(log);
+                    }
             }
             // Scroll to bottom
             var height = log[0].scrollHeight;
diff --git a/api/js/etemplate/et2_widget_dialog.ts b/api/js/etemplate/et2_widget_dialog.ts
index 44ed88f6a6..c19835d212 100644
--- a/api/js/etemplate/et2_widget_dialog.ts
+++ b/api/js/etemplate/et2_widget_dialog.ts
@@ -788,12 +788,18 @@ export class et2_dialog extends et2_widget {
                     // Early exit
                     return;
                 default:
-                    if (response) {
+                    if (response && typeof response === "string") {
                         totals.success++;
                         jQuery("<div class='message'></div>")
                             .text(response)
                             .appendTo(log);
                     }
+                    else
+                    {
+                    	jQuery("<div class='message error'></div>")
+                            .text(JSON.stringify(response))
+                            .appendTo(log);
+                    }
             }
             // Scroll to bottom
             let height = log[0].scrollHeight;